Interface enable when ping fails

PeterUK
PeterUK Posts: 3,389  Guru Member
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edited July 2 in Security Ideas

Two routers one with 192.168.247.1 the other with 192.168.247.254

client is setup with 192.168.247.2 with gateways 192.168.247.1 and 192.168.247.254 you want to allow one working gateway at a time.

192.168.247.254 will ping 192.168.247.1 the interface drops ARP from 192.168.247.2 waiting for 192.168.247.1 to go off line then 192.168.247.254 takes over.


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